12079585 has 16 divisors (see below), whose sum is σ = 16803072. Its totient is φ = 8164800.

The previous prime is 12079567. The next prime is 12079589. The reversal of 12079585 is 58597021.

It is not a de Polignac number, because 12079585 - 2²¹ = 9982433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12079589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55 + ... + 4915.

It is an arithmetic number, because the mean of its divisors is an integer number (1050192).

Almost surely, 2^12079585 is an apocalyptic number.

It is an amenable number.

12079585 is a deficient number, since it is larger than the sum of its proper divisors (4723487).

12079585 is an equidigital number, since it uses as much as digits as its factorization.

12079585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4944.

The product of its (nonzero) digits is 25200, while the sum is 37.

The square root of 12079585 is about 3475.5697374675. The cubic root of 12079585 is about 229.4478564157.

The spelling of 12079585 in words is "twelve million, seventy-nine thousand, five hundred eighty-five".